baber/WOPTO huggingface dataset:
Patent KR-20070120413-A (KR)
Title: Method for processing contents and contents trust status management system for drm interoperability system
Inventor: PARK II GON
IPC: G06F17/00
Filed: 2006-12-22
Abstract: A contents processing method of a DRM(Digital Rights Management) interoperation system and a contents trust status management system are provided to check whether contents are misused, the contents are contaminated or a security function is applied to the contents when the contents are transmitted in a DRM interoperable environment to prevent contents trust deterioration. A contents processing method of a DRM interoperation system(500) includes a step of receiving contents requested to be transmitted to a second client device(420) having a second DRM from a first client device(410) having a first DRM(S1), a step of analyzing the contents and determining whether the contents are misused, the contents are contaminated or a security function is applied to the contents(S9), and a step of determining whether to transmit the contents according to the determination result and notifying the first client device of the determination result(S10).
Patent KR-20080060624-A (KR)
Title: Connecting apparatus for semiconductor device test system
Inventor: LEE EUNG SANG
IPC: G01R31/26
Filed: 2006-12-27
Abstract: A connecting apparatus for a semiconductor device test system is provided to simplify the structure by connecting a test board to a test head through a pogo pin which is elastically extended upward or downward. A connecting apparatus for a semiconductor device test system includes a test board(30), a test head(50), a contact point unit(36), and a pogo pin block(40). The test board has a socket on which a plurality of semiconductor devices are mounted. The test head is electrically contacted with the test board and performs a test for the semiconductor device. The contact point unit has a plurality of contact points which are electrically coupled to each terminal of the socket by print wiring and are exposed to the lower or upper surface of the test board in a matrix form. The pogo pin block is installed on the lower or upper surface of the test head in the same matrix form as the contact points. A plurality of pogo pins which are contacted with the contact points are exposed upward or downward.
Patent KR-20070070104-A (KR)
Title: Mobile communication terminal and computer program thereof, ic card and computer program thereof, and mobile communication terminal system
Inventor: ISHIKAWA HIDETOSHI
IPC: G06K17/00
Filed: 2006-12-27
Abstract: A mobile communication terminal and a program thereof, an IC card and a program thereof, and a mobile communication terminal system are provided to prevent stored contents from being duplicated by deleting stored contents when the contents are completely output to the IC card. A communication unit includes an IC card(60) detachably mounted on a mobile terminal. A wireless communication unit performs wireless communication through user information stored in the IC card(60). A content obtaining unit obtains contents by using user information stored in the IC card. A content storing unit stores the contents obtained by the content obtaining unit such that the contents relates to a user's ID obtained from the IC card. A checking unit determines whether a user ID from the IC card is identical to user ID information stored in the content storing unit. An output state determining unit determines whether the contents are output as soon as the checking result of the checking unit is received.
Patent KR-20080062837-A (KR)
Title: Plc synchronous operation system
Inventor: HONG SANG WOO
IPC: G05B19/05
Filed: 2006-12-29
Abstract: A PLC(Programmable Logic Controller) synchronous operation system is provided to synchronize all vertical axes with plural serial encoder inputs respectively by using a serial encoder. A PLC(Programmable Logic Controller) synchronous operation system includes plural serial encoders(121-123) and a PLC position determining module(200). The serial encoder is rotated according to a motion of a reference object, outputs a driving axis pulse, and transmits the driving axis pulse according to a common protocol. The PLC position determining module is connected to the serial encoders using one serial communication line and controls the communication through the serial communication line to receive the driving axis pulse from the serial encoders. The PLC position determining module outputs driven axis pulses to respective driven axes according to an input speed of the received driving axis pulses. The PLC position determining module includes a serial communication module(102), a speed calculator(103), and a driven axis pulse output portion(104).
Patent KR-20060054288-A (KR)
Title: Digital broadcast receiving apparatus and receiving method
Inventor: NAKAMURA NAOHITO
IPC: H04N5/44
Filed: 2004-07-09
Abstract: An antenna is used to automatically determine a factor of degradation of reception characteristic, and the reception characteristic is automatically improved. In a digital broadcast receiving apparatus (100), during reception, a received signal supplied from an antenna (1) is subjected to an orthogonal detection onto a base band signal, and the average value of radial amplitudes of phase mapping signal points of this base band signal is determined to calculate a C/N value. The average value of circumferential amplitudes of the phase mapping signal points of the base band signal is also determined to calculate the phase noise amount of the received signal, and further, the bit error rate of a transport stream obtained by demodulating the base band signal is determined. The factor of the degradation of reception characteristic is determined based on the results of those calculations and determinations. A predetermined countermeasure mode is set based on a result of the factor determination.
Patent KR-20060118421-A (KR)
Title: Compositions useful for treating gastrointestinal motility disorders
Inventor: LANDAU STEVEN B
IPC: A61K31/4439
Filed: 2004-08-27
Abstract: The present invention relates to method of treating a gastrointestinal motility disorder in a subject in need of treatment comprising coadministering to said subject a first amount of a compound having 5- HT3 receptor agonist activity or a pharmaceutically acceptable salt, hydrate or solvate thereof; and a second amount of at least one gastric acid suppressing agent (e.g., a proton pump inhibitor, an H 2 receptor antagonist or a pharmaceutically acceptable salt, hydrate or solvate thereof, or an acid pump antagonist or pharmaceutically acceptable salt, hydrate or solvate thereof) wherein the first and second amounts together comprise a therapeutically effective amount. In particular, the method is for treating GERD, including nocturnal GERD. The invention further relates to a method of treating nocturnal GERD comprising administering to a subject in need thereof a therapeutically effective amount of a compound having 5-HT3 receptor agonist activity or a pharmaceutically acceptable salt, hydrate or solvate thereof. The invention further relates to a method of increasing esophageal motility in a subject in need thereof. The method of increasing esophageal motility can be achieved by administration of a compound having 5-HT3 receptor agonist activity or a pharmaceutically acceptable salt, hydrate or solvate thereof. The coadministration can also be used to increase esophageal motility.
Patent KR-20060120639-A (KR)
Title: Drive apparatus
Inventor: NAKAMURA TADASHI
IPC: G11B20/10
Filed: 2005-06-14
Abstract: A drive device (310) includes a recording/reproducing unit (314) and a drive control unit (311). The drive control device (311) controls the recording/reproducing unit (314) to record data at the alternative destination position in the user data area instead of the position contained in the recording instruction (S1108) and judges whether data recording at the alternative destination position in the user data area has been successful (S1109). If the data recording at the alternative destination position in the user data area has failed, the drive control unit (311) controls the recording/reproducing unit (314) to record data at a position in the alternative area (S1110).
Patent KR-20060065714-A (KR)
Title: Clamping of semiconductor wafers to an electrostatic chuck
Inventor: KELLERMAN PETER
IPC: H01L21/683
Filed: 2004-09-08
Abstract: The present invention is directed to a method for clamping a wafer to an electrostatic chuck using a single- phase square wave AC clamping voltage. The method comprises determining a single-phase square wave clamping voltage for the electrostatic chuck, wherein the determination is based, at least in part, on an inertial response time of the wafer. The wafer is placed on the electrostatic chuck, wherein a gap between the electrostatic chuck and the wafer is defined. The determined single-phase square wave clamping voltage is then applied, wherein the wafer is generally clamped to the electrostatic chuck within a predetermined distance, while an amount of electrostatic charge is generally not allowed to accumulate, thereby enabling a fast de- clamping of the wafer.
Patent KR-20060053019-A (KR)
Title: Non-aqueous electrolyte and lithium secondary battery
Inventor: HAMAMOTO TOSHIKAZU
IPC: H01M6/16
Filed: 2001-04-17
Abstract: A lithium secondary battery excellent in electric capacitance, cyclic characteristics and retention characteristics, and a non-aqueous electrolyte capable of being advantageously used for the production of such a lithium secondary battery. The non-aqueous electrolyte comprises an electrolyte dissolved in a non-aqueous solvent containing cyclic carbonate, chain carbonate and vinylene carbonate, and has a reduction potential with reference to lithium of less than 1 volt and/or a minimum mixing amount of an organic chlorine compound; and the lithium secondary battery uses in combination this non-aqueous electrolyte and a cathode and an anode consisting of graphite having a crystal face interval (d002) of up to 0.34 nm.
Patent KR-20070038026-A (KR)
Title: Information recording medium
Inventor: KOJIMA RIE
IPC: G11B7/2437
Filed: 2005-05-19
Abstract: In an information recording medium on and from which information is recorded and reproduced by applying light or electric energy, a recording layer which generates reversible phase change is formed so as to include a material containing Ge, Bi, Te and an element "M" which material is expressed with (GeTe) x [(M 2 Te 3 ) y (Bi 2 Te 3 ) 1-y ] 100-x  (mol %) wherein "M" represents at least one element selected from A1, Ga and In, and "x" and "y" satisfy 80¤x<100 and 0<y¤0.9, whereby the medium is obtained which ensures a high erasability and an excellent archival characteristic at a high linear velocity and in a wide range of linear velocities.
Patent KR-20070017101-A (KR)
IPC: F23J15/00
Filed: 2004-10-20
Abstract: 화력 연소 유닛의 배기 가스로부터 독성 방출물을 제거하기 위한 시스템 및 방법이 구현될 수 있다. 화력 순환 유동층 반응기 (10)으로부터 황 산화물 방출을 감소시키는 것은 습식 집진기 (12)를 사용하여 배기 가스 유닛을 처리하는 단계를 포함할 수 있다. 습식 집진기는 가스 상 집진기, 액체 상 집진기, 및 가스-액체 상 집진기를 포함할 수 있다. 또한, 독성 방출물은 미분탄 유닛 또는 순환 유동층과 같은 화력 연소 유닛으로부터 감소될 수 있다. 미립자들은 화력 연소 유닛으로부터 제거될 수 있다. 그 후 배기 가스는 둘 이상의 연속적인 습식 집진기(22, 24)로 처리되어, 저황 배기 가스를 생성할 수 있다. 황 산화물 이외에도, 질소 산화물, 일산화탄소, 비소, 베릴륨, 카드뮴, 염산, 크롬, 코발트, 하프늄, 납, 망간, 수은, 니켈, 셀레늄, 벤조 (a) 파이렌, 및 이들의 조합과 같은 다양한 독성 방출물들이 제거될 수 있다. 이러한 시스템 및 방법은 현재 사용되고 있는 기술을 능가하는 개선된 수준의 독성 방출물을 제공한다.
Patent KR-20060107538-A (KR)
Title: Heat-exchanger device
Inventor: FORSTER UWE
IPC: F28D1/04
Filed: 2004-09-15
Abstract: The invention relates to a heat- exchanger device, in particular for a motor vehicle. Said device comprises at least one supply line and at least one drain line for a coolant, a plurality of flow elements (21a, 21b, 23, 25, 27, 29), at least one part (21a, 25, 29) of said plurality of flow elements (21a, 21b, 23, 25, 27, 29) being located on at least one first plane and a second part (21b, 23,27) of said plurality of flow elements being located on at least one second plane that runs essentially parallel with the first plane, in addition to at least one first and second collection and/or distribution unit (1-12), the latter (1-12) being located in the end sections of the individual flow elements (21a, 21b, 23, 25, 27, 29). As a result, the coolant in effect flows simultaneously through all the flow elements (21a, 21b, 23, 25, 27, 29) that are situated in at least one first longitudinal section of the device.
Patent KR-20060102563-A (KR)
Title: Efficient multiple-band antenna switching circuit
Inventor: SCHMITZ NORBERT A
IPC: H04B1/48
Filed: 2004-11-10
Abstract: An exemplary antenna switching circuit comprises first, second, third and fourth switches. The first switch is activated by a first control signal for establishing a connection between a first transmit port and an antenna; the second switch is activated by a second control signal for establishing a connection between a second transmit port and the antenna; the third switch is activated by a third control signal for establishing a connection between a first receive port and the antenna; and the fourth switch is activated by the third control signal for establishing a connection between a second receive port and the antenna. With this arrangement, the first receive port and the second receive port are simultaneously connected to the antenna when the third switch and the fourth switch are activated by the third control signal.
Patent KR-20070015905-A (KR)
IPC: B41J2/045
Filed: 2005-06-27
Abstract: 안정된 액체 토출 특성을 얻을 수 있는 액체 분사 헤드 및 액체 분사 장치를 제공한다. 액체를 분사하는 노즐 개구에 연통하는 압력 발생실이 복수 형성되는 유로 형성 기판과, 유로 형성 기판의 한족 면 측의 압력 발생실에 대향하는 영역에 진동판을 통하여 설치되어 하부 전극, 압전체 층 및 상부 전극으로 이루어지는 압전 소자와, 상부 전극으로부터 인출되는 상부 전극용 리드 전극과, 하부 전극으로부터 인출되는 하부 전극용 리드 전극을 구비하고, 하부 전극이, 병설된 복수의 압력 발생실에 대향하는 영역에 연속하여 설치된 공통 전극으로 함과 동시에, 하부 전극의 압력 발생실의 병셜 방향과는 직교하는 방향의 적어도 한쪽 측의 단부가, 압력 발생실에 대향하는 영역 내에 위치하며, 하부 전극용 리드 전극을 압력 발생실 사이에 대향하는 영역의 외측에 설치하여, 이 하부 전극용 리드 전극을, 하부 전극으로부터 연장하여 설치된 공통 리드부를 통하여 접속하거나, 하부 전극용 리드 전극을 밀착층과 금속층으로 구성하고, 밀착층만을 하부 전극에 이를 때까지 연장하여 설치한다.
Patent KR-20060130176-A (KR)
Title: Bioactive compositions from theacea plants and processes for their production and use
Inventor: KOGANOV MICHAEL
IPC: A61K36/82
Filed: 2005-01-12
Abstract: The present invention relates to isolated bioactive compositions containing bioactive fractions derived from Theacea plants. The present invention also relates to bioactive topical formulations containing the bioactive compositions. The present invention further relates to methods of using the bioactive compositions of the present invention, including, for example, methods for inhibiting inflammatory activity in skin tissue of a mammal, for protecting skin tissue of a mammal from ultraviolet light-induced damage, and for normalizing skin disorders in skin tissue of a mammal. The present invention also relates to methods for isolating bioactive fractions derived from cell juice or a cell walls component a Theacea plant.
Patent KR-20060116223-A (KR)
Title: Androgen receptor modulators
Inventor: HU LAIN YEN
IPC: A61K31/275
Filed: 2005-01-31
Abstract: The present invention is directed to a new class of 4-oxo- benzonitriles, their use as androgen modulators, and to their use in the treatment of alopecia.
Patent KR-20070014134-A (KR)
Title: Carbonaceous thin film, process for producing the same and member utilizing the thin film
Inventor: IWAMURA EIJI
IPC: B82B1/00
Filed: 2005-02-25
Abstract: A novel carbonaceous material obtained by compositing of carbons with different properties in a form ensuring easy application to devices. There is provided carbonaceous thin film (10) comprising multiple first phases (1) containing amorphous carbon and extending in the direction of film thickness and second phases (2) containing a graphite structure and interposed between multiple first phases (1), wherein at least one selected from among the following requirements (a) to (e) is met: the second phases (2) as compared with those of the first phases (1) contain much graphite structure per volume (a), have large density (b), have low electrical resistance (c), exhibit high elasticity (d), and exhibit orientation of the base plane of graphite structure along the direction of film thickness (e). ® KIPO & WIPO 2007
Patent KR-20070005675-A (KR)
Title: Fast phase-frequency detector arrangement
Inventor: SANDULEANU MIHAI A T
IPC: H03L7/087
Filed: 2005-03-16
Abstract: The present invention relates to a detector arrangement and a charge pump circuit for a recovery circuit recovering timing information for random data. The detector arrangement comprises first latch means for sampling a quadrature component of a reference signal based on an input signal, to generate a first binary signal, a second latch means for sampling an in-phase component of the reference signal based on the input signal, to generate a second binary signal, and a third latch means for sampling the first binary signal based on the second binary signal, to generate a frequency error signal. Thus, a simple and fast detection circuitry can be achieved based on a digital implementation. Furthermore, the charge pump circuit comprises a differential input circuit and control means for controlling a tail current of the differential input circuit in response to a frequency- locked state of frequency detector arrangement. This provides the advantage that behavior of the charge pump circuit can alleviate extra ripple generated by the detector arrangement. ® KIPO & WIPO 2007
Patent KR-20070007868-A (KR)
Title: Enteric coatings for orally ingestible substrates
Inventor: FEGELY KURT A
IPC: A61K9/22
Filed: 2005-03-24
Abstract: Enteric film coating systems for orally ingestible substrates such as pharmaceutical tablets and dietary supplements are disclosed. In preferred aspects, the enteric film coatings include an ethylcellulose dispersion and a substantially gastro-insoluble pore former such as sodium alginate. ® KIPO & WIPO 2007
Patent KR-20060118629-A (KR)
Title: Vaccines containing recombinant pilin against neisseria gonorrhoeae or neisseria meningitidis
Inventor: METCALF THOMAS N III
IPC: A61K39/095
Filed: 1999-04-29
Abstract: The pil E genes of each of Neisseria gonorrhoeae and Neisseria meningitidis are cloned and their corresponding recombinant pilin proteins are expressed. In addition, a chimeric pil E gene is constructed in which the region of the pil E gene of Neisseria meningitidis class I encoding the amino-terminal region of the pilin protein is replaced by the corresponding region of the pil E gene of Neisseria gonorrhoeae. The recombinant meningococcal chimeric class I pilin protein is expressed at higher levels than the pilin protein expressed by the full-length pil E gene of Neisseria meningitidis. Furthermore, a chimeric pil E gene is constructed in which the region of the pil E gene of Neisseria meningitidis class II encoding the carboxy-terminal region of the pilin protein is replaced by the corresponding region of the pil E gene of Neisseria gonorrhoeae. The recombinant pilin proteins are used in vaccines to protect against disease caused by Neisseria gonorrhoeae or Neisseria meningitidis.
Patent KR-20060133072-A (KR)
Title: Method of improving operational speed of encryptionengine
Inventor: GARG ATUL
IPC: H04L9/32
Filed: 2005-03-28
Abstract: In the present method of implementing functioning of an encryption engine, a plurality of logic blocks (LB I - LB 32) are provided, each for running a function (F, G, H, I). Each function is run based on three variables (B, C, D), each of which may have a first or second value. The function is run with the first variable value (B) selected as having its first value, and with the second and third variables (C, D) having their actual values. The function is again run with the first variable value (B) selected as having its second value, and again with the second and third variables (C, D) having their actual values. An actual value of the first variable (B) is determined, and the output of the logic block is determined by the actual value of the first variable (B).
Patent KR-20070032661-A (KR)
Title: 전계발광 디스플레이를 구동시키는 방법
IPC: G09G3/32
Filed: 2005-05-11
Abstract: 구동기(DD, SD, PD1, PD2)는 제1 세트의 광 방출 소자(PL1)와 제2 세트의 광 방출 소자(PL2)를 포함하는 디스플레이 패널을 구동한다. 구동기(DD, SD, PD1, PD2)는 제1 세트의 데이터 신호(RD1)를 제1 세트의 광 방출 소자(PL1)에 제각기 공급하기 위해 제1 컬러를 나타내는 제1 세트의 입력 이미지 신호(R)를 수신하는 데이터 구동기(DD)를 포함한다. 데이터 구동기(DD)는 제2 세트의 데이터 신호(BD1)를  제2 세트의 광 방출 소자(PL2)에 제각기 제공하기 위해 제2 컬러를 나타내는 제2 세트의 입력 이미지 신호(B)를 더 수신한다. 저역통과 필터(LPF)는 제1 세트의 데이터 신호(RD1)의 대역폭보다 작은 대역폭을 갖는 제2 세트의 데이터 신호(BD1)를 얻기 위해 공급된다.
Patent KR-20070030220-A (KR)
Title: A battery charging method and apparatus therefor
Inventor: HANSEN STIG RAFN
IPC: H02J7/04
Filed: 2005-06-27
Abstract: A method of charging a battery, the method comprising applying an input charging current to a battery, interrupting the input charging current to determine a load current output from the battery and controlling the input charging current in dependence upon the determined load current. ® KIPO & WIPO 2007
Patent KR-20070029761-A (KR)
Title: Polyphase interpolating filter with noise shaping modulator
Inventor: DE BUYS FRANS V F
IPC: H03H17/02
Filed: 2005-06-24
Abstract: A polyphase filtering method and a polyphase filter is described having N polyphase branches, which receives input samples, an a single branch of the polyphase filter is selected for an interpolation of an input sample. A noise shaping modulator is used for noise shaping the output of the filter to thereby reduce the noise error introduced by selecting only the one single branch of the polyphase filter. The advantages of the filter and method according to the present invention are: The system can be cheaper to implement, depending on the order of the noise shaper needed to obtain sufficient performance. The system can have the same performance as conventional systems with lower over sampling factors, due to the lack of a linear distribution, and as such use less memory. ® KIPO & WIPO 2007
Patent KR-20080064023-A (KR)
Title: Mobile communication terminal and pcb manufacturing method for the same
Inventor: CHOI CHEAL HOON
IPC: H04B1/38
Filed: 2007-01-03
Abstract: A mobile terminal and a method for manufacturing a PCB(Printed Circuit Board) thereof are provided to prevent noises in case of transmitting a clock signal through a pattern by converting a clock signal into an optical signal and transmitting it through an optical fiber when manufacturing a PCB. A mobile terminal comprises a PCB, an optical fiber(30), and an optical signal conversion part. The optical fiber, deposited on the PCB, transmits a clock signal. The optical signal conversion part performs signal conversion so that the clock signal can be transmitted through the optical fiber. The optical signal conversion part consists of an optical signal transmitting part(11) and an optical signal receiving part(21). The optical signal transmitting part converts an electronic signal, generated from the PCB, into an optical signal and transmits it to the optical fiber. The optical signal receiving part converts an optical signal, transmitted through the optical fiber, into an electronic signal and supplies it to the PCB.